Kaylee read a report that said the probability that a randomly selected American is left-handed is 14%. She was
curious how many left-handed students to expect in a class of 25 students.
Cot
She simulated 40 classes of 25 students where each student selected had a 0.14 probability of being left-
handed.
Kaylee counted how many left-handed students were in each simulated class. Here are her results:
MY
pro
Pro
..
Tea
0 1 2 3 4 5 6 7 8
number of left-handed students

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes

Complete the steps to find 4.830 ÷ 5