Written Instructions:
For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..
For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.
Leave your answers in the simplest form or correct to two decimal places.
| 1) While compiling photos for an album, Max noted the number of photographs taken by each of his friends and family. How many people are there in all Answer:_______________ | ||||||||||||||||
| 2) At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times Answer:_______________ | ||||||||||||||||
| 3) Several children compared how many thank-you notes they had written during the previous month. How many people are there in all Answer:_______________ | ||||||||||||||||
| 4) Several children compared how many thank-you notes they had written during the previous month. How many people are there in all Answer:_______________ | ||||||||||||||||
| 5) At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times Answer:_______________ | ||||||||||||||||
| 6) A food manufacturer surveyed consumers about their macaroni and cheese consumption. How many people eat macaroni and cheese exactly 2 times last month Answer:_______________ | ||||||||||||||||
| 7) While compiling photos for an album, Max noted the number of photographs taken by each of his friends and family. How many people are there in all Answer:_______________ | ||||||||||||||||
| 8) At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times Answer:_______________ | ||||||||||||||||
| 9) Several children compared how many thank-you notes they had written during the previous month. How many people are there in all Answer:_______________ | ||||||||||||||||
| 10) Several children compared how many thank-you notes they had written during the previous month. How many people are there in all Answer:_______________ | ||||||||||||||||
| 1) While compiling photos for an album, Max noted the number of photographs taken by each of his friends and family. How many people are there in all Answer: 73 SOLUTION 1 : While compiling photos for an album, Max noted the number of photographs taken by each of his friends and family.
How many people are there in all {short:ans} Add the frequencies for each row.
24 + 2 + 8 + 15 +13 + 11 = 73
| ||||||||||||||||||||||||||||||||
| 2) At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times Answer: 23 SOLUTION 1 : At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times {short:ans} Look at the frequency column. Find the greatest frequency. The greatest frequency is 23, which is in the row for 4. 4 was spun the most times. SOLUTION 2 : At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times {short:ans} Look at the frequency column. Find the greatest frequency. The greatest frequency is 23, which is in the row for 4. 4 was spun the most times. | ||||||||||||||||||||||||||||||||||||||||||||||||
| 3) Several children compared how many thank-you notes they had written during the previous month. How many people are there in all Answer: 88 SOLUTION 1 : Several children compared how many thank-you notes they had written during the previous month.
How many people are there in all {short:ans} Find the rows for 2, 3, 4, 5, and 6 thank-you notes. Add the frequencies for these rows.
25 + 19 + 9 + 9 + 16 + 11 + 8 = 88
| ||||||||||||||||||||||||||||||||
| 4) Several children compared how many thank-you notes they had written during the previous month. How many people are there in all Answer: 91 SOLUTION 1 : Several children compared how many thank-you notes they had written during the previous month.
How many people are there in all {short:ans} Find the rows for 2, 3, 4, 5, and 6 thank-you notes. Add the frequencies for these rows.
23 + 18 + 6 + 6 + 17 + 14 + 13 = 91
| ||||||||||||||||||||||||||||||||
| 5) At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times Answer: 24 SOLUTION 1 : At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times {short:ans} Look at the frequency column. Find the greatest frequency. The greatest frequency is 24, which is in the row for 2. 2 was spun the most times. | ||||||||||||||||||||||||||||||||
| 6) A food manufacturer surveyed consumers about their macaroni and cheese consumption. How many people eat macaroni and cheese exactly 2 times last month Answer: 21 SOLUTION 1 : A food manufacturer surveyed consumers about their macaroni and cheese consumption.
How many people eate macaroni and cheese exactly 2 times last month {short:ans} Find the row for 2 times and read the frequency. The frequency is 21.
| ||||||||||||||||||||||||||||||||
| 7) While compiling photos for an album, Max noted the number of photographs taken by each of his friends and family. How many people are there in all Answer: 82 SOLUTION 1 : While compiling photos for an album, Max noted the number of photographs taken by each of his friends and family.
How many people are there in all {short:ans} Add the frequencies for each row.
23 + 17 + 5 + 13 +14 + 10 = 82
| ||||||||||||||||||||||||||||||||
| 8) At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times Answer: 22 SOLUTION 1 : At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times {short:ans} Look at the frequency column. Find the greatest frequency. The greatest frequency is 22, which is in the row for 4. 4 was spun the most times. SOLUTION 2 : At a school carnival, a curious student volunteer counted the number of times visitors to his booth spun the numbers 1 through 6.
Which number was spun the most times {short:ans} Look at the frequency column. Find the greatest frequency. The greatest frequency is 22, which is in the row for 4. 4 was spun the most times. | ||||||||||||||||||||||||||||||||||||||||||||||||
| 9) Several children compared how many thank-you notes they had written during the previous month. How many people are there in all Answer: 79 SOLUTION 1 : Several children compared how many thank-you notes they had written during the previous month.
How many people are there in all {short:ans} Find the rows for 2, 3, 4, 5, and 6 thank-you notes. Add the frequencies for these rows.
22 + 14 + 7 + 7 + 12 + 12 + 12 = 79
| ||||||||||||||||||||||||||||||||
| 10) Several children compared how many thank-you notes they had written during the previous month. How many people are there in all Answer: 81 SOLUTION 1 : Several children compared how many thank-you notes they had written during the previous month.
How many people are there in all {short:ans} Find the rows for 2, 3, 4, 5, and 6 thank-you notes. Add the frequencies for these rows.
24 + 5 + 9 + 9 + 13 + 12 + 18 = 81
| ||||||||||||||||||||||||||||||||