38. A jar contains 6 red balls, 5 green balls, and 4 blue balls. If a ball is chosen random, find the probability of drawing a red ball. a. 1/5 b. 2/5 с. 3/5 d. 4/5 39. A card is drawn random from a standard deck of cards. Find the probability of drawing an ace. a. 1/ 13 b. 2/13 с. 3/13 d. 4/13

Q: 54 22

A: Given figure,

Q: 18 43

A: Given,

Q: $ 438 200 115 2 215 433 380 193 45

A: Arrange the given observations in ascending order. 40, 45,52,115,124,126,185,189,193,200,…

Q: 367 58

A: Given: ×3675821286

Q: 30 45

A: To find the length of the hypotenuse and adjacent sides of a triangle.

Q: Evaluate 24

A: Explanation of the answer is as follows

Q: 24 27 x 18

A: Two chords intersecting inside the circle and we need to find the value of x.

Q: h each scatterplot shown below with one of the four specified correlations. O 8 9 a. -0.02 b. 0.66…

A: From the above scatter plot From First scatter plot  The value of correlation coefficient is  -0. 85…

Q: 36 please

A: Given rt=cost i +sint j +2t k  ,  t=π3

Q: Simplify. - V4 = 0

A:

Q: R S 16 T. 15 30 Q RS %3D P.

A: Given : PS is parallel to QR TP = 15TS = 16PQ = 30