Which of the following would use a histogram to represent the data? grade level
favorite ice cream flavors
hair color
weight

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

Select all the statements that apply to this figure