Gabriella has the following winter accessories:

1 winter coat: black
2 hats: blue, purple
2 pairs of boots: black, brown
5 pairs of mittens: black, blue, purple, red, white

Find the probability of wearing the coat with the purple hat, black boots, and purple mittens.

Select the quadratic that has root x = 8 and x = -5

The function show two sisters' savings account and the rate at which they plan to deposit money

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?