Mathematics, 04.08.2020 14:01 bacon950
Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have a mean diameter of 138 millimeters, and a standard deviation of 5 millimeters. If a random sample of 41 steel bolts is selected, what is the probability that the sample mean would be less than 137.3 millimeters?
Answers: 1
Mathematics, 21.06.2019 14:00
Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.
Answers: 3
Mathematics, 21.06.2019 14:30
Shania's test scores in 8 subjects were 88, 91, 85, 74, 69, 72, 80, and 87. shania found the middle number of her scores. which type of measure did she find?
Answers: 1
Mathematics, 21.06.2019 18:00
The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second
Answers: 3
Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have a mean...
Mathematics, 09.07.2021 20:20
Mathematics, 09.07.2021 20:20
Mathematics, 09.07.2021 20:20
Mathematics, 09.07.2021 20:20
Arts, 09.07.2021 20:20
Social Studies, 09.07.2021 20:20
Mathematics, 09.07.2021 20:20
Mathematics, 09.07.2021 20:20