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The GPA’s for 40 students are listed in the frequency table below.  What is the relative frequency of students with a GPA of 1.5-1.9? (Give your answer as a decimal…do NOT round)

Test scores for a statistics class had a mean of 69 with a standard deviation of 3.7. Test scores for a calculus class had a mean of 79 with a standard deviation of 4.5. Suppose Mary gets a 74 on the statistics test and an 84 on the calculus test.  Calculate the z-score for Mary on each test. Then write a sentence explaining which test score is better based on the z-score. For your answer, type in the sentences exactly as written below, but fill in the blanks with your own answers. Round to 2 decimal places. The statistics z-score is ________ The calculus z-score is _________ Based on the z-scores, Mary did better in ________________ because ___________________________________________.

The arrow in this image most likely identifies:

Thickness of the endometrium is dependent upon:

Which is not a sonographic finding with toxemia?

What is the distinguishing characteristic that can assist in diagnosis of a leiomyosarcoma?

A hemmorhagic ovarian cyst may have all of the following characteristics except:

It is common to see a small amount of fluid in the posterior cul de sac.  This is most likely due to….

Your patient presents with pleural effusion and this ovarian mass. What is your diagnosis?

You are performing a hysterosonogram/SIS and find that you are unable to visualize the endometrium due to multiple hyperechoic foci with reverberation/ringdown artifact. What is causing this?A) polyps B) air in the endometrium C) uterine synechiae D) fibroids