Mathematics, 24.12.2019 06:31 lucygperez4099
For a field trip 25 students rode in cars and the rest filled eight busses. how many students were in each bus if 321 students were on the trip? 15 points
Answers: 1
Mathematics, 21.06.2019 17:00
The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.
Answers: 1
Mathematics, 21.06.2019 18:40
This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.
Answers: 2
Mathematics, 21.06.2019 19:30
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
Answers: 2
Mathematics, 21.06.2019 23:30
Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10
Answers: 1
For a field trip 25 students rode in cars and the rest filled eight busses. how many students were i...
Mathematics, 27.04.2021 19:20
Mathematics, 27.04.2021 19:20
Mathematics, 27.04.2021 19:20
Mathematics, 27.04.2021 19:20
Computers and Technology, 27.04.2021 19:20
Mathematics, 27.04.2021 19:20
Mathematics, 27.04.2021 19:20
Social Studies, 27.04.2021 19:20
World Languages, 27.04.2021 19:20
Mathematics, 27.04.2021 19:20