Relationship between GPA and frequency of attending classes Most students think that GPA is very important....

Relationship between GPA and frequency of attending classes

Most students think that GPA is very important. Also, it is generally agreed that there is a positive association between GPA and frequency of attending classes. How could you provide evidence for the positive association?

Expert Solution

to test a relationship between GPA and frequency of attending classes,we will use method of significance of correlation coefficient as following types:-

first of we will collect data of GPA and frequency of attending classes for required sample size .here i take n= 6 .i.e. data GPA attendence of six students.

now first of all we have to find out the correlation between two variables GPA and frequency of attending classes as follows

hence there is enough evidence to conclude that there is a positive association between GPA and frequency of attending classes

please like ?

orchestra answered 2 years ago

The figure below shows a frequency and relative-frequency distribution for the heights of female students attending...

The figure below shows a frequency and relative-frequency distribution for the heights of female students attending a college. Records show that the mean height of these students is 64.564.5 inches and that the standard deviation is 1.81.8 inches. Use the given information to complete parts (a) through (c). Height (in.) Frequency f Relative freq. 60dash–under 61 22 0.00680.0068 61dash–under 62 66 0.02050.0205 62dash–under 63 2929 0.09900.0990 63dash–under 64 6565 0.22180.2218 64dash–under 65 9191 0.31060.3106 65dash–under 66 6969 0.23550.2355 66dash–under 67...

Is there a linear correlation between students' high school GPA and their current GPA( College GPA)?...

Is there a linear correlation between students' high school GPA and their current GPA( College GPA)? Here is the link to our survey 1. Let's try to test this claim by using the survey. Assume that alpha is 0.05. 2. What is the equation of the regression line? 3. What is the best-predicted GPA if the high school GPA is 3.5? High School College 3 3.89 3.3 2.7 3.5 3.5 3 3.7 3.5 3.5 3.89 3.7 4 4 3 3...

Explain an Is-a relationship between classes in Java

The average GPA of a random sample of 18 college students who take evening classes was...

The average GPA of a random sample of 18 college students who take evening classes was calculated to be 2.94 with a standard deviation of 0.04. The average GPA of a random sample of 12 college students who take daytime classes was calculated to be 2.89 with a standard deviation of 0.05. Test the claim that the mean GPA of night students is larger than the mean GPA of day students at the .01 significance level. Claim: Select an answer...

. Build a frequency distribution table with five classes on the approved credits of ?? students...

. Build a frequency distribution table with five classes on the approved credits of ?? students (sample) of the Nursing Program: (40 points) 32 34 56 43 31 24 19 24 58 45 68 51 46 30 29 37 63 59 73 21 53 42 32 16 19 66 75 17 48 21 23 19 24 88 70 19 53 12 24 27 NOTE 1: Make a frequency distribution table that has limits, boundaries, class marks or midpoints, absolute frequencies...

What is the relationship between photons of increasing wavelenght and frequency? What is the relationship between...

What is the relationship between photons of increasing wavelenght and frequency? What is the relationship between photons of increasing frequency and energy? wha is the relatioshi between photons of increasin energy and wavelength?

Build a frequency distribution table with five classes on the approved credits of ?? students (sample)...

Build a frequency distribution table with five classes on the approved credits of ?? students (sample) of the Nursing Program: (40 points) 32 34 56 43 31 24 19 24 58 45 68 51 46 30 29 37 63 59 73 21 53 42 32 16 19 66 75 17 48 21 23 19 24 88 70 19 53 12 24 27 Draw a frequency polygon to represent the previous data.NOTE 1: Remember that you must use on the x...

Question