An apple juice producer buys all his apples from a conglomerate of apple growers in one northwest state. The amount of juice squeezed from each of these apples is approximately normally distributed with a mean of 2.15 ounces and a standard deviation of 0.15 ounce. What is the probability that a randomly selected apple will contain less than 1.90 ounces?
What is the probability that a randomly selected apple will contain between 1.90 and 2.40 ounces?
What is the probability that a randomly selected apple will contain more than 2.40 ounces?
77% of the apples will contain at least how many ounces of juice?

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

80 the answer is 80

step-by-step explanation:

70.30

step-by-step explanation: