Use technology to find the line of best fit for the following data. (1, 5), (2, 3), (3,3), (4,4), (5,3)

When the equation of the line is in the form y=mx+b, what is the value of **b**?

Enter your answer as a decimal rounded to the nearest tenths place, like this: 42.5

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)