To evaluate the quality of the cellular
phones coming off the assembly line, the
manufacturer takes one every half hour
and tests it. About 1 out of every 10,000 is
found to have a minor mechanical problem.
The company assumes from this data that
about 1 out of every 10,000 cellular phones
they produce will be returned for
mechanical problems after being
purchased. Determine whether this
conclusion is valid. Justify your answer.

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation:

current in the circuit at time t is /, then the power delivered to the resistor is

step-by-step explanation: