A psychology class consists of 14 males and 36 females. if the professor selects name from the class list using random sampling, what is the probability that the first student selected will be a female

What are the input variable and the output variable? number of rowers in a rowboat and the speed of the rowboat?

Determine the LCD of 6y/5x and 8/12x A : 120 B: 120x C: 60 D: 60x

Talia tossed a penny many times. She got 40 heads and 60 tails. She said the experimental probability of getting heads was 40/60. Explain and correct her error.

Let f (x) = / left/lbrace / begin{array}{ll} - 7 x^2 + 7 x & /mbox{for }x<0 / 5 x^2 - 5 & /mbox{for }x/ge 0 / / end{array}/right.

5 less than the quotient of a number 2

Decide whether the experiment is a binomial experiment. If it is not, explain why. You roll a die 100 times. The random variable represents the number that appears on each roll of the die.

A red candle is 8 inches tall and burns at a rate of 7/10 inch per hour. A blue candle is 6 inches tall and burns at a rate of 1/5 inch per hour. After how many hours will both candles be the same height?

What is a asteroid belt,

What is pressure plese tell me

On Saturday, Bob's bakery sold 80 cupcakes for $5 each. His profit margin on the cupcakes was 50%. Which calculation yields the amount of profit he made on the cupcakes?