Answer:
a. 85
b. Normal distribution
Step-by-step explanation:
<u>a. Number of films as per histogram:</u>
<u>b. Shape of distribution:</u>
- As we can see from the histogram it has normal distribution and symmetric, this kind of shape is called Bell-shaped
Answer:
Lay the proper scale next to the item on the drawing and take the measurement. The scale will translate for you. As an example, a 1/4 inch = 1 foot architect scale will have markings that increase by 1 foot every 1/4 inch; a 4 foot wall is represented by a 1-inch length, if measured with a conventional ruler.
Step-by-step explanation:
Answer:
Z=18.5
Step-by-step explanation:
2(4z - 6 - 6) = 170 - 46
2(4z - 12) = 124 Use distributive property: a(b - c) = ab - ac
8z - 24 = 124 Add 24 to both sides
8z = 148 Divide both sides by 8
Here's your answer:
10 + 6X > -17