Corporation 2. What was the difference between the 52-week high and 52-week low
price for one share of PetroChina Company Ltd?
3. What is the difference between the day's high and low prices for
McDonald's Corporation?
4. Determine the volume for each of the following stocks.
a. Berkshire Hathaway Inc
b. McDonald's Corporation
c. Texas Instruments Inc
d. Westpac Banking Corporation
5. Determine the closing price on April 21 for each of the following stocks.
a. Texas Instruments Inc
b. Freeport-McMoran Copper & Gold Ing
6. Use the information from Exercise 5 to determine the percent of net
change from April 21 to April 22 for each of the corporations listed
in that question. Round answers to the nearest tenth of a percent.
7. On April 22, which stock(s) had a daily high that was approximately
50% lower than the 52-week high?
8. If the April net change for Westpac Banking Corporation was -3.03,
what was the closing price for that day?

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)

f . i can go whenever i feel like it bc it is confidential meaning only i would know how much i deposited besides the bank and they wouldnt care bc when you make a deposit you are using their services which means they are using there competition and gaining more customers

and if they dont well then thats less customers for them in a less profitable way

plz mark brainliest