Mathematics, 03.05.2021 19:30 09daishagreen
This is probably easy but im not smart so help
I work at a local watch store. The price for each watch includes a mark-up to allow for the store to make profit. There is a watch that is being sold for $500 that I want to purchase. Since I work for the store, the owner agrees to sell it to me for $300, which is the price without the mark-up. Approximately what is the percentage of mark-up for this watch?
a- 33%
b-40%
c-60%
d-67%
Answers: 1
Mathematics, 21.06.2019 18:40, calebhoover03
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 20:00, sadsociety41
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
Answers: 1
This is probably easy but im not smart so help
I work at a local watch store. The price for each w...
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