For which expressions would you use the Distributive Property? Select two answers. A. 6 . 5 ( 11 . 5 ) B. 2 . 1 ( 5 . 3 + 6 . 9 ) C. − 8 . 4 ( 1 . 5 − 7 . 3 ) D. − 12 . 5 ( 3 . 9 ) + 5 . 1 E. 1 . 9 − 6 . 2 ( 9 . 4 )

What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145

Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. use the drop-down menus to identify the steps lorne used to find the difference.

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.