Mathematics, 23.07.2019 05:20 jahnoibenjamin
We are setting up virtual shopping tasks on an online survey. in each shopping task, we can only show up to 20 products on the screen. there are 80 products in total that we want to test. how many shopping tasks do we need to show so that on average, each product is shown 3 times throughout all the shopping tasks? assume all products are selected randomly and have an equal chance of being selected.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 19:00
Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.
Answers: 2
Mathematics, 21.06.2019 20:30
If rt is greater than ba, which statement must be true ?
Answers: 1
Mathematics, 21.06.2019 22:00
Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr
Answers: 3
Mathematics, 22.06.2019 00:30
Which of these side lengths could form a triangle a) 2 cm , 2 cm , 4 cm b) 3 cm , 5 cm , 10 cm c) 3 cm , 4 cm , 5 cm d) 4 cm , 8 cm , 15 cm
Answers: 3
You know the right answer?
We are setting up virtual shopping tasks on an online survey. in each shopping task, we can only sho...
Questions
English, 20.06.2020 22:57
English, 20.06.2020 22:57
Mathematics, 20.06.2020 22:57
History, 20.06.2020 22:57
