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aleksklad [387]
3 years ago
5

Please help me with this. 30 points! NO BOTS OR I'LL REPORT THEM!

Mathematics
1 answer:
dezoksy [38]3 years ago
7 0
Question 1. question 2. and question 3. Thanks! :)
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Help mathh PLEAEE HELP​
Bess [88]

this is as far as i could get. sorry

8 0
3 years ago
Based on survey results, the mean amount of credit card debt for U.S. adults under 35 is $8,724. This point estimate would be un
ira [324]

Answer:

Step-by-step explanation:

Given that for X the amount of credit card debt for U.S. adults under 35, is

having mean as 8724 dollars.  

For this point estimate to be unbiased and most accurate we must ensure that

i) The sample represents the population

ii) Samples are drawn at random

iii) Sample sizes are sufficienly large.

Hence we see that C is not right as college students cannot represent the entire population.  Tv poll cannot be said to be random since there may be a significant population who was not aware about this poll.  A and B are right but B is better with more sample size.

4 0
3 years ago
When or how do you use them to solve for the answer
mojhsa [17]

Answer:

a) Δt = vf - vi ÷ a

b) (a × Δt) + vi = vf

4 0
3 years ago
I need explanation and answerrr thank you
NARA [144]
C because you have to compare the whole numbers first and then list them in order. If two of the whole numbers are the same compare their fractions and see which one is greater
6 0
3 years ago
How do i factor the quadratic expression   4x^2-11x=3
laiz [17]
4x² - 11x = 3
4x² - 11x - 3 = 0
4x² -12x + x - 3 = 0
4x (x - 3) + 1(x - 3) = 0
(x - 3) (4x + 1) = 0
Using zero product property,
Either,
     x - 3 = 0
          x = 3
Or,
     4x + 1 = 0
           4x = -1
             x = -1/4
5 0
3 years ago
Read 2 more answers
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