Mathematics, 05.05.2020 22:16 hinacat87
Helena asked five drama club members in her homeroom how many tickets they had sold. The mean number of tickets sold was 16.
Then she took ten random samples from the entire drama club of 75 students. The mean number of tickets sold was 22.5.
Compare the means. Is one sample a better representation? Explain why or why not.
Answers: 3
Mathematics, 21.06.2019 17:30
Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125
Answers: 2
Mathematics, 22.06.2019 02:00
Can anyone me get through my algebra 2 class? the only class i need to graduate..
Answers: 1
Mathematics, 22.06.2019 02:30
Maria heard on the radio that the high temperature that day would be to determine the temperature in degrees celsius, she used the formula , where c is the temperature in degrees celsius and f is the temperature in degrees fahrenheit.
Answers: 1
Helena asked five drama club members in her homeroom how many tickets they had sold. The mean number...
Mathematics, 11.02.2021 23:20
Mathematics, 11.02.2021 23:20
Mathematics, 11.02.2021 23:20
Mathematics, 11.02.2021 23:20
Mathematics, 11.02.2021 23:20
Mathematics, 11.02.2021 23:20
Mathematics, 11.02.2021 23:20
Computers and Technology, 11.02.2021 23:20
Geography, 11.02.2021 23:20
Mathematics, 11.02.2021 23:20