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WorksheetsProgress Check Q3 Review
Total questions: 13
Worksheet time: 9mins
Decide which answer choice is equivalent to 54 x 5-7
53
5-3
511
5-11
Decide which answer choice is equivalent to 7.3-6/7.3-3
7.3-9
7.33
7.3-3
-7.3-3
Decide which answer choice is equivalent to (37)3
34
311
213
321
What fraction is equivalent to
Mrs. Mitrione has 125 students. She wants to know which candy her students' favorite was this month. Which sample of 25 students would likely be the most representative of the opinions of her students?
Ask all 25 students in her 8th period class.
Choose the first 25 students to arrive to her first period.
Make a list of all he students and choose 25 names with a random number selector.
Choose 25 of the students whose last names begin with A - M
Examine the results from the sample 30 students that Mrs. Eising selected. Choose two statements that are true.
Half of the students prefer mint chocolate chip ice cream.
As many people chose strawberry ice cream as chocolate and vanilla combined.
Based on the data, if it is expected that 25 out of 150 will choose chocolate as their favorite.
20% of the students said chocolate was their favorite flavor.
Add (7.8 x 106) + 560,000. Choose the correct standard notation and scientific notation of the sum.
13,400,000; 1.34 x 107
8,360,000; 8.36 x 106
1,340,000; 1.34 x 106
83,600,000; 83.6 x 106
Nicole randomly pulls out 12 jolly rancher candies out of a bag one at a time and records the flavors. When she pulls out a candy, she puts it back before pulling another. She pulls out 4 watermelon, 2 grape, 5 sour apple, and 1 blue raspberry. What was her empirical (experimental) probability for choosing watermelon?
4/12
1/3
2/12
8/12
Nicole randomly pulls out 12 jolly rancher candies out of a bag one at a time and records the flavors. When she pulls out a candy, she puts it back before pulling another. She pulls out 4 watermelon, 2 grape, 5 sour apple, and 1 blue raspberry. Based on her investigation, how many watermelon flavored candies would she expect in a bag of 96? **Hint: Use your fraction from the previous question.**
32
288
4
12
Diego practiced taking shots on goal this summer to prepare for the soccer season. He wants to design a simulation to study how likely it is that he will make three goals in a row with a current percentage rate of 40%. If he uses the spinner below, how should he label each section?
Assign numbers 1 - 4 to succeeding, 5 - 10 to failing.
Assign 2, 4, 6, 8, 10 to succeeding, 1, 3, 5, 7, to failing.
Assign even numbers to succeeding and odd numbers to failing
Assign numbers 1 - 6 to succeeding, 7 - 10 to failing.
Melody asked her class how many pets they have. The table of her results is below. (Melody is included in the class). What is the probability that a student has 2 or fewer pets?
32%
21/30
9/30
0.18
You spin the spinner one time. Which is least likely to occur?
The spinner lands on the number 7.
The spinner lands on a multiple of 3.
The spinner lands on a number greater than 10.
You spin the spinner one time. What is the most likely to occur?
The spinner lands on the number 7.
The spinner lands on a multiple of 3.
The spinner lands on a number greater than 10.
