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Sveta_85 [38]
3 years ago
9

Complete the proof to show that ABCD is a parallelogram.

Mathematics
1 answer:
Zolol [24]3 years ago
8 0
Can you try to put it more in order?
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FRQ 1
Reptile [31]

Answer:

a) The number of visits between the patrons who buys the season passes shows higher frequency than those who did not buy season passes, in general. However, the minimum value of 1 visit is present for both cases.

b) The mean visits of the patrons are just PARAMETERS. If you want to test your hypothesis using hypothesis testing, the statistics are the z or t scores comparing the parameters (means).

c) The proportion who would have paid less are those with 2 or fewer visits because they would only just paid $82 instead of $100.

Number of patrons with 2 or fewer visits: 16

Total number of patrons who bought season passes: 30

Proportion who would've paid less = 16/30 = 0.5333

Step-by-step explanation:

I just did it

5 0
3 years ago
The elephant eats 220 pounds of food a day costing $45. The tax on the food is 12%. How much does the zoo spend on elephant food
professor190 [17]

Answer:

$50.4

Step-by-step explanation:

12% of 45 is 5.4

5.4 + 45 = 50.4

Hope I helped! Have a great day :)

4 0
3 years ago
3/2 * (-5/8) what is the an
castortr0y [4]

Answer:

-15/16

Step-by-step explanation:

3/2 x (-5/8) = 12/8 x -5/8 = -60/64 = - 15/16

6 0
3 years ago
Olsjsissjshsjsjsjsh help
stellarik [79]

Answer:

If u really struggle with maths u could use an application names photomath cuz it really helped me. Sry I can't help but I think photomath will be helpful

6 0
4 years ago
You own 3/5 of the coins in a collection. What percent of the coins do you own?​
Goryan [66]
60%
You divide 3/5 and then you get a decimal 0.6. Then you convert it to a percentage
4 0
3 years ago
Read 2 more answers
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