subject
Mathematics, 27.10.2021 19:10 cadecurtis

1. After studying the data, the researcher realized that the value 100 was meant to be recorded as 15. What happens to the mean and standard deviation of the data set when the 100 is changed to a 15?
2. For the original data set, with the 100, would the median or the mean be a better choice of measure for the center? Explain your reasoning
5,10,10,10,15,100

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers
Answers: 2
question
Mathematics, 21.06.2019 18:30
Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?
Answers: 2
question
Mathematics, 21.06.2019 20:40
The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?
Answers: 2
question
Mathematics, 21.06.2019 21:40
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
You know the right answer?
1. After studying the data, the researcher realized that the value 100 was meant to be recorded as 1...
Questions
question
Computers and Technology, 18.02.2021 14:00
Questions on the website: 13722367