(a) Find the equation of the least-squares regression line that models the data. (b) Graph the data and the regression line in the same viewing window using the parameters given below the graph choices. Choose the correct graph below.

(c) Estimate the tuition and fees in 2005.

How many temperature in biratnagar

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.