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Natali [406]
3 years ago
14

Brainiest to Response. AP Statistics Help on Hypothesis Testing! I have various AP Stats questions I'd like to check with those

who completed this course or knows about p-values, Hypothesis Testing, and alphas. If you've taken the course and can help me with some AP Statistics questions, I'd appreciate it.
Mathematics
1 answer:
Arisa [49]3 years ago
5 0
Ill give it a shot friend.
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Solve the equation 3/2(y-1) =y+5 and represent the solution on number line and on the cartesian plane...... pls solve it and spa
motikmotik

Answer:

y = 13

Step-by-step explanation:

Step 1: Distribute

3/2y - 3/2 = y + 5

Step 2: Subtract <em>y</em> on both sides

1/2y - 3/2 = 5

Step 3: add 3/2 on both sides

1/2y = 13/2

Step 4: Divide both sides by 1/2

y = 13

6 0
3 years ago
Read 2 more answers
Jon mixes 1/2 cup of milk and 1 cup of flour to make pancake batter .he uses 1/6 of the batter to make each pancake .how many pa
Brums [2.3K]

Answer:

Jon can make 9 pancakes.

Step-by-step explanation:

first add the milk and flour volumes and gives you 1 1/2. After that divide that by 1/6 which gives you 9 so Jon can make 9 pancakes.

6 0
3 years ago
3(x+5)-10 = -2(x+10)
ryzh [129]

Answer:

x=−5

Step-by-step explanation:

calculator

3 0
3 years ago
The sum of two numbers is 21. The difference of the two numbers is 1. What are the two numbers?
stealth61 [152]

Answer:

10 and 11

Step-by-step explanation:

10+11=21

11-10=1

1 apart, and they add to 21

3 0
2 years ago
PLSSS HELPPPP MEEEEEE I NEED HELP HOENSTLYY I DONT UNDETRSTAND THIS
olasank [31]

Step-by-step explanation:

Hey so ok, Ill explain this the best I can.

So you see the 10/2 (10/2 is the fraction just you cant type it in that way)

So 10/2 is litterally 10÷2, which is 5 just imagine that the line inbetween is a division symbol, and it goes from top to bottom, so for example 5/2 would be 5÷2... NOT 2÷5

With this said, to simplify 10/2, just divide the numerator, (Top) by the denominator (bottom) so --> 10÷2 = 5,

so Wednesday would equal 5 (and 5 is the same as 5/1 because 5÷1=5)

Do the same for Thursday 18÷3 = 6

So Thursday would equal 6 (and 6 is the same as 6/1 because 6÷1=6)

and since 6 > 5, (aka 6/1 > 5/1) She ran a longer distance per mile on Thursday, therefore she ran faster on Thursday.

Hopefully I answered your question in the right way.

8 0
3 years ago
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