A survey of 39 university students found: • 10 worked part-time while studying • 18 received financial help from home • 19 withdrew money from their savings as needed • 2 financed themselves from all three sources
• 12 received financial help from home only • 5 received financial help from home and withdrew money from savings • 6 financed themselves only by working part-time and withdrawing money from savings. Determine how many students:
Questions
a)a did not finance themselves using any of the three resources
b)worked part-time and received money from home
c)received financial help from home and withdrew money from their savings.
d)inanced themselves using only one of the three ways surveyed.

Use properties to rewrite the given equation. which equations have the same solution as 2.3p – 10.1 = 6.5p – 4 – 0.01p?

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Determine if the following statement is true or false. the normal curve is symmetric about its​ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about its​ mean, because the mean is the balancing point of the graph of the distribution. the median is the point where​ 50% of the area under the distribution is to the left and​ 50% to the right.​ therefore, the normal curve could only be symmetric about its​ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with one​ peak, which means the​ mean, median, and mode are all equal.​ therefore, the normal curve is symmetric about the​ mean, mu. c. the statement is false. the mean is the balancing point for the graph of a​ distribution, and​ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of a​ distribution, and​ therefore, all distributions are symmetric about the mean.