Leah flips a coin, and then she spins the pointer on a spinner with equal sections of red, green, and blue. which of the following is a compound event? select all that apply. a. 00: 00 the coin lands heads up. b. 00: 00 the coin lands heads up, and the pointer lands on red. c. 00: 00 the coin lands tails up, and the pointer lands on green. d. 00: 00 the pointer lands on blue. e. 00: 00

Step-by-step explanation:

Given that Leah flips a coin, and then she spins the pointer on a spinner with equal sections of red, green, and blue.

Both flipping a coin and spins the pointer on a spinner is the compound event.

A is not compound since only coin is flipped

B is compound because it contains two events together

C is compound

D is not compound as this is single event.

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls