Identify the sample as biased or unbiased and describe its type.
to determine whether st...
Mathematics, 04.11.2019 23:31, gilaarkalji
Identify the sample as biased or unbiased and describe its type.
to determine whether students would choose engineering as their profession, equal number of boys and girls were surveyed in a school.
a. unbiased, stratified random sample
b. unbiased, systematic random sample
c. biased, convenience sample
d. biased, voluntary response sample
Answers: 2
Mathematics, 20.06.2019 18:04, chrisraptorofficial
The actual width ( w) of a regulation soccer field is 90 meters (m), and the actual length is 120 meters (m). a coach has drawn a scale model of the field on a blackboard. if the longest side of his drawing is 18 cm, how long is the other side of the drawing( w)?
Answers: 2
Mathematics, 21.06.2019 15:20, devenybates
In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1
Answers: 1
Mathematics, 05.05.2021 04:10
Mathematics, 05.05.2021 04:10
Mathematics, 05.05.2021 04:10