Mathematics, 01.12.2020 23:30 kadence428
A recent survey of students at a local school revealed that on average, girls tend
to have hair that is 10 inches long. After compiling all the data, statisticians
learned that the standard deviation was 3 inches. What hair length goes with a z-
score of 2? *
Answer Choices
4 inches
6 inches
10 inches
12 inches
13 inches
15 inches
16 inches
Answers: 3
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George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain
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Mathematics, 21.06.2019 22:30
Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.
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Mathematics, 22.06.2019 00:10
Change negative exponents to positive. then solve. round to four decimal places
Answers: 3
A recent survey of students at a local school revealed that on average, girls tend
to have hair tha...
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