Deluxe wash £12
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Mathematics, 03.06.2020 13:08, jessiegarrison1
The following options are available for a car wash
Standard wash £8
Deluxe wash £12
In one day 60 customers have their car washed. The ratio of customers choosing the standard car wash to those choosing the deluxe car wash is 3:2
What is the total takings at the car wash for the day?
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Answers: 1
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Mathematics, 20.06.2019 18:04, genyjoannerubiera
30 points! i am confused. what does it mean by game time? you can use a table of random numbers or a random number generator to create random samples. also, you can obtain random samples directly using wolframalpha. com. for example, typing in randomsample[{1,2,3,4,5},2] will give you a sample of size 2 from the list {1,2,3,4,5}. a sample result is {1,5}. refreshing the page will generate a new random sample of size 2. 2. create five random samples of size two from the population. record the game times for the samples and calculate the mean game time of each sample. 3. create 5 random samples of size 11 from the population. record the game times for the samples and calculate the mean game time of each sample.
Answers: 2
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Mathematics, 21.06.2019 18:30, rachel2735
Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much
Answers: 1
Do you know the correct answer?
The following options are available for a car wash
Standard wash £8
Deluxe wash £12
Deluxe wash £12
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