Answer:
1/2
Step-by-step explanation:
A measuring tape uses fractions as its way of measurement. The fractions come within the inch and is broken up by different sized lines. If an object measures to a certain line, we know its however many of the same sized lines (or greater) you've passed, over whatever the measurement on the bottom is.
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:
x = 5.5
Step-by-step explanation:
PM = MR
4x - 12 = -2x + 21 {add 2x to both the sides}
4x - 12 + 2x = -2x + 2x + 21
6x - 12 = 21 {Add 12 to both sides}
6x - 12 + 12 = 21 + 12
6x = 33
x = 33/6
x = 5.5
Answer:
<h2>6</h2>
Step-by-step explanation:
Given the expression , we are to look for the value of the expression when y = 2. <em>To do that we are going to substitute y as 2 into the given expression and simplify the resulting expression</em> as shown.
<em>Hence the value of the expression when y = 2 is 6</em>