An assortment of 24 super pumpkin seeds contains 6 that are non-viable. Alice randomly selects 6 of these seeds (without replacement) to plant for the pumpkin growing contest. Some of her selected seeds may be non-viable. Let X = the number of the selected seeds which are non-viable. a. How many possible ways are there to select the 6 out of 24 seeds (order does not matter) without replacement? b. What is the probability that X = 0 c. What is the probability that X=3? d. What is the probability that X > 3? e. What is the expected value of X? f. What is the standard deviation of X? g. What is the probability that X is within 1.5 standard deviations of its expected value? h. What is the probability that X = 7?

esc 1 Add. 9 -4+ (-3) = 5+ (-2) = 0 Continue @ 2 W # 3 e (D X с $ 4 % 5 Oll A 6 y & 7 2023

You are the foreman of the Bar-S cattle ranch in Colorado. A neighboring ranch has calves for sale, and you are going to buy some calves to add to the Bar-S herd. How much should a healthy calf weigh? Let x be the age of the calf (in weeks), and let y be the weight of the calf (in kilograms). x 1 5 11 16 26 36 y 39 47 73 100 150 200 Complete parts (a) through (e), given  Σx = 95,   Σy = 609,   Σx2 = 2375,   Σy2 = 81,559,   Σx y = 13,777, and   r ≈ 0.997. (a) Make a scatter diagram of the data. (Select the correct graph.)   (b) Verify the given sums Σx, Σy, Σx2, Σy2, Σx y, and the value of the sample correlation coefficient r. (For each answer, enter a number. Round your value for r to three decimal places.) Σx =  Σy =  Σx2 =  Σy2 =  Σx y =  r =  (c) Find , and . Then find the equation of the least-squares line  = a + b x. (For each answer, enter a number. Round your answers for  and  to two decimal places. Round your answers for a and b to three decimal…

1 D A F B G E 2 с a. Give another name for BC.