Will give marisol attempted to determine the slope of a line based on the two points shown below x y -1 4 3 10step 1 (-1,4) step 2: 10-3 4- (-1)step 3: 7/5which statement best explains marisol’s error? marisol computed .y2-y1/ x1-x2marisol computed .y2-x2 y1-x1marisol computed .x2-x1 y2-y1marisol computed .x2-y2 x1-y1

Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

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.