Mathematics, 14.05.2021 23:40 cbawesome8
Two movie theaters esch surveyed 21 customers to determine their ages. the table shows a summary of the results
Theater A
Mean: 25.2
Median: 24
Standard deviation: 13.5
Theater B
Mean: 28.9
Median: 30
Standard deviation: 10.3
Move options to the blanks to compare the ages of customers at the two theaters.
Theater A appears to appeal to a age range of people than theater B because the than that of theater B.
The options for the blanks are:
narrower
Wider
Mean age is less
Median age is less
Standard Deviation is greater.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:00
∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°
Answers: 1
Mathematics, 21.06.2019 16:30
Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
Answers: 1
Mathematics, 21.06.2019 17:40
Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression
Answers: 2
Mathematics, 21.06.2019 21:00
How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?
Answers: 3
You know the right answer?
Two movie theaters esch surveyed 21 customers to determine their ages. the table shows a summary of...
Questions
Chemistry, 24.07.2021 01:00
History, 24.07.2021 01:00
Biology, 24.07.2021 01:00
History, 24.07.2021 01:00
Mathematics, 24.07.2021 01:00
