Mrs. jones buys two toys for her son. the probability that the first toy is defective is 13, and the probability that the second toy is defective given that the first toy is defective is 15. what is the probability that both toys are defective? a.1/15 b.1/4 c.1/8 d.3/5

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.