Convert midterm score of eighty four to standard z score

Reference no: EM13121237

Maria and Zoe are taking Biology 105, but are in different classes. Maria's class has an average of 78% with a standard deviation of 5% on the midterm while Zoe's class has an average of 83% with a standard deviation of 12%.Assume that scores in both classes follow a normal distribution. Convert Maria's midterm score of 84 to a standard z score.

Reference no: EM13121237

Questions Cloud

Integers and square roots : How many integers are there between 5 and 14? How Many rational numbers are there between 5 and 14?

Student''s first reason for application to the school : Probabilities, A survey of MBA students obtained the following data on "student's first reason for application to the school in which they matriculated".

Find the equilibrium price and quantity for the product : The demand curve for a product is given by P=60-3Qd, where P is the price of the product and Qd is the quantity demanded for the product.

Using the hardy weinberg law calculate following : There are 100 students in your science class and you decide to do a research project focused on the distribution of alleles for brown versus blue eye color. You examine everyone and find out that 64 students have brown eyes and 36 have blue eyes. ..

Convert midterm score of eighty four to standard z score : Standard deviation of 12%. Assume that scores in both classes follow a normal distribution. Convert Maria's midterm score of 84 to a standard z score.

Calculate the pressure of no and no2 in the mixture : At 1000 deg. K, a sample of pure NO2 gas decomposes. 2NO2(g)f/r2NO(g) + O2(g) The equilibrium constant Kp is 158. analysis shows that the partial pressure of O2 is 0.14 atm at equilibrium.

Total cash dividends to shareholders : Hamilton Company owns 51,000 of Hennie Company's 100,000 outstanding shares of common stock. Hennie Company pays $25,000 in total cash dividends to its shareholders. Hamilton's entry to record this transaction should include a:

Ethical practices in business : Using what you learned in Lessons 1 and 2 as well as in this lesson, write a well-developed Exemplification essay on Ethical practices in business.Your essay, which must demonstrate your understanding of the exemplification essay.

Sensory perception : Assignment 1: Sensory Perception Can you really trust your senses and the interpretation of sensory data to give you an accurate view of the world? Describe and discuss the accuracy and the weaknesses of the human senses as they pertain to thi..

User Account

All Pages