Answer:
Correlation does not imply causation
Step-by-step explanation:
Correlation is a statistical technique which shows how strongly a pair of variables are linearly related and change together.
Causation says that the change in one value will cause the other to change, making one variable dependent on the other.
Examples of correlation with causation are:
a) ice cream sales and summer temperatures
b) forest fires and summer temperatures
An example of correlation without causation is ice cream sales and forest fires. While they both increase as temperatures increase, ice cream sales are not CAUSING the forest fires.
From the information available it can be suggested that there is a correlation between sexual intercourse within a month prior to delivery as there is a higher number of fetus deaths to mothers who had sexual intercourse within a month prior to delivery. However, there is no information which shows the sexual intercourse caused the deaths. Additionally, 89% of the mothers of fetuses who died DID NOT have sexual intercourse within a month prior to delivery, thus even the correlation is weak in this case.
You need to know:
Tangent function has range of <span>(-∞, ∞)
Sine function has range of [-1,1], which is the same as cosine function
So [-3,3] matches the 1st, [0,2] matches the 2nd, [-1,7] matches the 3rd, the 4th will be the rest </span>
To write this fraction as a decimal, what you must do in this case is to divide 4 by 5.
Doing the division we have:
4/5 = 0.8
answer:
the fraction of home runs hit during the first half of the season as a decimal is
0.8
The multiplicative inverse of 1 is in fact 1/1 which is equal to 1. So 1 is actually its own multiplicative inverse.
Answer:
8.1
Step-by-step explanation:
Since we dealing with right triangles, we are going to use pythagoern theorem.
+
=
, where a and b are the two legs and c is the longest side or the slanted side( known as hypotunese.)
Let plug in the numbers
4^2+ b^2=9^2
16+b^2=81
b^2=65
sqr root of 65 is about 8.1
