3 years ago

Suppose all left-handed people are excluded from a sample. What is this an example of?

Mathematics

2 answers:

Margarita [4]3 years ago

6 0

Answer: A . selection bias

Step-by-step explanation:

aleksandrvk [35]3 years ago

4 0

A or c not b or d i think

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Mathematics, Help, not sure about my answer on this one

olga nikolaevna [1]

Answer:

F. 2 1/9

Step-by-step explanation:

Step 1: Substitute q

$r = 3(\frac{1}{3^n} )+2$

When you plug in n = 1, 2, 3:

n(1) = 3

n(2) = 2.11111

n(3) = 2.3333

So our answer is F.

3 0

3 years ago

Pls help me on this im stuck

Luden [163]

Answer:

44 or B

Step-by-step explanation:

Look at comments above

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2 years ago

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Please assist me with these geometry questions

kherson [118]

the difference of MA is theres only A

the difference is the order

yes AB can be written as BA

3 0

3 years ago

Convert each fraction to a decimal then a percent 4/25 3/11

sashaice [31]

Answer:

4/25=0.16=16%

3/11=0.27=27%

Step-by-step explanation:

5 0

2 years ago

A plane took off at a 15° angle to the ground and flew in Sydney's direction. She is standing at a point 25 miles from the

svlad2 [7]

Answer: The Answer is A: 7.685 but then round it up to 8 on edge

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3 years ago