11 students in a room shook hands with each other how many handshackes would ther be altogether

When taking a systematic random sample of size n, every group of size n from the population has the same chance of being selected. A. True B. False

Jerry mowed a patch of lawn with an area of 100 square yards in 20 minutes. At this rate, how long would it take him to mow the entire lawn, which is 240 square yards in area? A. 24 min B. 48 min C. 140 min D. 160 min

Dalls needs 1/4 liter of milk of a recipe is 3/10 of a liter of milk left in the carton. How much is left after Dallas make his recipe? A) 3/20 of a liter B) 1/20 of a liter C) 1/10 of a liter D) 2/6 of a liter

A city's grower ships grapefruit in boxes of 10 one season the grower shipped 20,400 boxes of grapefruit how many were shipped

The base and height of a triangle are each equal to the side length of a square.

Ramon plays outfield in the last game 15 balls were hit in his direction he caught 12 of them what is the experimental probability that he will catch the next ball hit in his direction.

This season, the probability that the Yankees will win a game is 0.5 and the probability that the Yankees will score 5 or more runs in a game is 0.56. The probability that the Yankees win and score 5 or more runs is 0.38.

Branden and Janna are analyzing the same conditional statement. Branden finds multiple examples that validate the conditional statement. Janna finds one example that satisfies the hypothesis of the conditional statement, but not the conclusion.

Jim filled 14 holes with 2/4 ton of sand in each. about how many tons of sand did he use? A: Between 2 and 3 tons. B: Between 8 and 9 tons. C: Between 9 and 10 tons. D: Between 13 and 14 tons.

Find the population density round to the nearest tenth