Answer:
261
Step-by-step explanation:
Answer:
3,20,55,30
Step-by-step explanation:
Answer:
1) A honeydew has 20 more calories than a cantaloupe
Answer:
z = - 0.33
Step-by-step explanation:
Given that:
Mean (μ) = 73, standard deviation (σ) = 3.0
Z score is a measure in statistics to determine the number of standard deviation a value is above or below the mean of what is measured. If the value is above the mean it is positive but if it is below the mean it is negative. It is given by the equation:
![z=\frac{x-\mu}{\sigma}](https://tex.z-dn.net/?f=z%3D%5Cfrac%7Bx-%5Cmu%7D%7B%5Csigma%7D)
To calculate z-score for Umaima's exam grade, we need to calculate the z score of 72
For x = 72, the z score is:
![z=\frac{x-\mu}{\sigma}=\frac{72-73}{3} =-0.33](https://tex.z-dn.net/?f=z%3D%5Cfrac%7Bx-%5Cmu%7D%7B%5Csigma%7D%3D%5Cfrac%7B72-73%7D%7B3%7D%20%3D-0.33)
z = - 0.33
Answer:
15 3/4
Step-by-step explanation:
Take 60 divided by 12 and hit equal the answer will be 5. then divide 3 1/2 by 2 which equals 1.75 then add 3.5 plus 3.5 plus 1.75 which equals 15 3/4