The neq coordinates would be -8,8 and 8,-8
A scatterplot has a positive, linear correlation means that the relationship x and y is positive and increasing with equal changes in both x and y.
For example there will be positive linear correlation between height and weight. If height will increase then weight will also increase. So, height and weight is positively correlated to each other.
And if the changes of height as well as change of weight will be equal then it will be linear also. Like if height of a person is increasing as 120 cm, 122 cm, 124 cm and so on and their corresponding weight is 50 kg, 51 kg, 52 kg etc then it's showing a positive, linear correlation.
Answer: 55 can not be considered a significantly high number of girls.
The probability is relevant to answering that question = .
Step-by-step explanation:
Given : For 100 births,
and .
Also it is said that consider a number of girls to be significantly high if the appropriate probability is 0.05 or less
To check :- If 55 girls in 100 births a significantly high number of girls .
We can see that
and , it means it is likely to occur 55 or more girls .
So 55 can not be considered a significantly high number of girls.
Its would be orange because only two people liked it out of all the kids asked.