Brian makes an investment in his company’s stock. what does the stock chart say about the stock price today?
the down arrow indicates the stock price has decreased from yesterday’s price of $ choices (a. 65.26 b. 65.73 c. 66.20) at choices (a. open b. close c. high) of the market day.
will give brainlist 15 pts

Ineed with number 6 , explain how to get 1978

Solve the equation using the zero-product property. -3n(7n - 5) = 0 a. 0, -5/7 b. -1/3, -5/7 c. -1/3, 5/7 d. 0, 5/7

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.