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3 years ago

Statistics tutor from this 2 way. frequency which statement is false ?

1 answer:

Tju [1.3M]3 years ago

8 0

<span>statement is false:

D) 15% of her students are in biology...this is false

correct: 5</span>5% of her students are in biology

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dalvyx [7]

Step-by-step explanation:

I have attached the graph of the question. So this is the graph of the question and i also attached the solved question screen shot.

I hope you get the idea. Thanks

6 0

3 years ago

Alika [10]

200 dollars is equivalent to 40%
So what is 100% equivalent to;
Rent payment= $\frac{100*200}{40}$
= 500 dollars

3 0

3 years ago

sp2606 [1]

800+4000+194
800+4000=4800
4800+194=4994
answer:4994

3 0

3 years ago

olchik [2.2K]

4 is the correct answer i believe! :) sorry if wrong.
please put brainliest!

5 0

3 years ago

PtichkaEL [24]

In order to develop an equation, let's use the slope-intercept form of the linear equation:

$y=mx+b_{}$

Using the points (3, 13.5) and (5, 18.5) from the table, we have:

$\begin{gathered} (3,13.5)\colon \\ 13.5=3m+b \\ (5,18.5)\colon \\ 18.5=5m+b \end{gathered}$

Subtracting the second and the first equation:

$\begin{gathered} 5m+b-(3m+b)=18.5-13.5 \\ 2m=5 \\ m=2.5 \end{gathered}$

Now, finding the value of b:

$\begin{gathered} 13.5=3m+b \\ 13.5=7.5+b \\ b=13.5-7.5 \\ b=6 \end{gathered}$

So the equation that represents this table is y = 2.5x + 6

Looking at the options, the correct one is E (none of the above).

3 0

1 year ago