Mathematics, 05.03.2020 12:51 hjamya17
Identify the type of sampling used. A travel industry researcher interviews all of the passengers on five randomly selected cruises. What sampling technique is used?
Answers: 2
Mathematics, 21.06.2019 12:40
If a • b*2 = 1.8 x 10*-7, and c•b/d = 7.2 x 10*-4, find the value of a•d*2/c*2
Answers: 1
Mathematics, 21.06.2019 14:30
Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?
Answers: 1
Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 21.06.2019 19:30
Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?
Answers: 2
Identify the type of sampling used. A travel industry researcher interviews all of the passengers on...
Mathematics, 02.02.2021 18:00
Mathematics, 02.02.2021 18:00
Mathematics, 02.02.2021 18:10
Mathematics, 02.02.2021 18:10
Mathematics, 02.02.2021 18:10
English, 02.02.2021 18:10
Mathematics, 02.02.2021 18:10