What is the means-to-MAD ratio of the two data sets, expressed as a decimal?Data set Mean Mean absolute deviation (MAD) 1 10.7 2.4 2 13.7 2.5
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You have to calculate two separate measures, one for each set.The mean-to-MAD ratio is the mean divided by the MAD, i. e. mean / MAD. For the set 1, mean = 10.7 and MAD = 2.4, then mean / MAD = 10.7 / 2.4 = 4.4583. For the set 2, mean = 13.7 and MAD is 2.5, so mean/ MAD = 13.7 / 2.5 = 5.480.
3/10 and 2/5 common denominator
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3/10 can stay the same,
2/5 >>
2*2 = 4 5*2 = 10
4/10 and 3/10
okay so if 3/10 and 2/5 are uncommon than you have to find a number that there both divisible by in this case its 2 so 2 x 2 4 ---- ------ 5 x 2 10
Including 6% sales tax, an inn charges $135.68 per night. Find the inns nightly cost
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135.68(1+0.06)^1= 144
Answer:
144 dollars
Step-by-step explanation:
Answer questions 1, 2, 3 and challenge
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1. find volume V=LWH V=25*13*14 V=4550 each covers 1000 how many will cover the whole thing? we can't put 4 becuase that leaves 550 uncovered add another
5 is answer (it is too much , but at leas not too little) answer is D
2. V=LWH V=6*4*10 V=240
answer is D
3. count how many are there, don't forget the hidden ones 13 cubes volume=legnth tiems width times height cubes so v=side^3 side=3 3^3=27 13 cubes 13*27=351 in^3
challenge (this is meant to challenge you, not for you to ask people, but I will solve anyway, robbin you of experience)
V=LWH V=5880 H=30 5880=LW30 divide both sides by 30 196=LW they have square bases so L=W 196=L^2 sqrt both sides 14=L=W the side legnth is 14in
Jerry's haircut cost $15 he gave the barber A 10% tip what was the total costA:20.00 B:16.50 C:1.50 D:25.00
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The best thing to do is to find 10% then add it on. You find 10% by dividing by 10 15.00/10= $1.50 Therefore, you add to the price. 15.99+1.50= 16.50 Therefore, your answer is B, hope this helps :)
the answer is b; 16:50 sir, or man. whatever you happen to be.