Assume that children's IQs follow a normal distribution with mean 100 and standard deviation of 9. Find the probability that a randomly selected child has IQ above 110.

0.1335

Step-by-step explanation:

Given: Children's IQs follow a normal distribution with mean and standard deviation of .

Let X be the IQ of a random child.

The probability that a randomly selected child has IQ above 110 = P(X>100)

Hence, the probability that a randomly selected child has IQ above 110= 0.1335

parallel and congruent

step-by-step explanation:

the movement of translation is linear.   these have the same translation because you are using the same rule for each point of the triangle so you will see the same slope being used to get from a point on the triangle to its image.

same slope!   you should think parallel when you see those 2 word together (well unless it's the same line but it can't be because we are coming from different points here)

congruent! because each point is being moved the same distance.

i am sure it will be 90 degrees.

step-by-step explanation: