Mathematics, 26.04.2021 09:10 kidzay
A teacher calculated the mean of 27 students mark to be 62. A student who later completed the assessment got a mark of 53. What is the new mean of the class, to two decimal places?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Answer this question only if you know the answer! 30 points and
Answers: 1
Mathematics, 21.06.2019 16:00
Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?
Answers: 1
Mathematics, 21.06.2019 19:10
How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.
Answers: 1
Mathematics, 21.06.2019 20:00
The total number of dental clinics total for the last 12 months was recorded
Answers: 3
You know the right answer?
A teacher calculated the mean of 27 students mark to be 62. A student who later completed the assess...
Questions
Mathematics, 17.11.2020 04:50
Mathematics, 17.11.2020 04:50
Mathematics, 17.11.2020 04:50
Business, 17.11.2020 04:50
Mathematics, 17.11.2020 04:50
Chemistry, 17.11.2020 04:50
Mathematics, 17.11.2020 04:50
Mathematics, 17.11.2020 04:50
Engineering, 17.11.2020 04:50
History, 17.11.2020 04:50
Mathematics, 17.11.2020 04:50
Arts, 17.11.2020 04:50
