Use this set-up for Problems 9-10: A 5-number summary for a set of data is 10, 23, 32, 39, 46. Which of the following statements is TRUE?

The data below are the final exam scores of 10 randomly selected chemistry students and the number of hours they slept the night before the exam. What is the best predicted value for y given x = 5? ( You must find the line of regression first. )  Round to the nearest whole number. Chemistry Final Exam Scores Hours, x 3 5 2 8 2 4 4 5 6 3 Scores, y 65 80 60 88 66 78 85 90 90 71  

You wish to test the claim that H1: p ≠ .345 and are given sample statistics n = 1675 x = 536 Compute the P -value. Round to 4 decimal places.

Use the Standard Normal Table to find the probability.Assume that the heights of women are normally distributed with a mean of 62.2 inches and a standard deviation of 2.3 inches. Find Q3, the third quartile that separates the bottom 75% from the top 25%. Round to 1 decimal place.

A chemist is studying the properties of both CaSO4 and PbSO4. They are both white powders.  Neither conducts electricity until placed in water (remember that electrolytic solutions are created due to the presence of ions in solution). 1. The chemist places excess CaSO4(s) in a beaker with 100 mL of water.  She also adds excess PbSO4 in another beaker containing 100 mL of water.  After stirring, she checks the electrical conductivity and determines that it is higher in the CaSO4 beaker.  Which compound is more soluble in water – CaSO4 or PbSO4?  Justify your answer; 2. View the diagram below.  Describe in detail what the PbSO4 beaker would look like in comparison to the CaSO4 beaker;   3. The chemist then tries to increase the solubility of CaSO4 by adding 20.0 mL of 1.0 M H2SO4 to the beaker and observes additional precipitate.  Explain.

Mammalian cells grown using 3d culture techniques are (more/less) differentiated than the same cells grown in 2 culture conditions.

A monoclonal antibody shows strong binding to its target protein in a Western blot but fails to work in immunoprecipitation. The MOST likely explanation is:

Which element of sound is a score composed by artists to add to the overall feel and theme of thevideo/film?

There are six microphone pickup patterns. List any three.

What kind of pickup pattern is gathered in front of the microphone and the sides to an extent, with most of the sound from behind not being picked up?