All categories

3 years ago

I will fan and medal!!! PLEASE

1 answer:

6 0

5000
First, let's determine how many standard deviations from the mean the value
(163+1) = 164 is:
(164 - 125)/15 = 39/15 = 2.6
Now using a standard normal table, look up 2.6 to determine the percentage of points that would be that far from the mean. I find a value of 0.49534. Note that is is a half value. So the percentage that will be higher than that will be 0.5 - 0.49534= 0.00466
Now multiply by the number of points overall, getting
0.00466 * 1000000 = 4660
So there will be approximately 5000 pixels brighter than 163 gray levels.

You might be interested in

I need help plz i’ll mark u as brainliest

MrRa [10]

Answer:

yes it would be an outlier

Step-by-step explanation:

4 0

3 years ago

Find the measure of each acute angle.

Alona [7]

Answer:

(19x - 1)° = 56°

(13x - 5)° = 34°

Step-by-step explanation:

Property of the interior angles of a triangle:

Sum of interior angles of a triangle is 180°.

Therefore, sum of angles of the given right triangle will be,

(19x - 1)° + (13x - 5)° + 90° = 180°

32x - 6 + 90 = 180

32x = 96

x = 3

(19x - 1)° = 19×3 - 1 = 56°

(13x - 5)° = 13×3 - 5 = 34°

7 0

3 years ago

Which whole numbers does the square root of 73 falls in between?

Juli2301 [7.4K]

Answer:

8 and 9

Step-by-step explanation:

$\sqrt{64} < \sqrt{73} < \sqrt{81}$

That equals

$8 < \sqrt{73} < 9$

3 0

3 years ago

Please I need it for a test

NeTakaya

Answer:

Step-by-step explanation:

there are 3 people who did 32 and there are 3 people who did 50 so it is the same number.

6 0

3 years ago

True or false: Supporting evidence refers to examples that can be used to help visualize why a statement is true. (1 point) This

matrenka [14]

Answer:

The answer is: This statement is true :)

Step-by-step explanation:

8 0

3 years ago