3 years ago

Helppppppppppppppppppppppppp

Mathematics

2 answers:

mash [69]3 years ago

8 0

A n s w e r : 5_______

garik1379 [7]3 years ago

7 0

Answer: 7

Step-by-step explanation:

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A ray extends forever in one direction. True or False

stepladder [879]

Answer:

True

Step-by-step explanation:

Rays have one endpoint and one arrow, which means that they extend forever in one direction.

3 0

2 years ago

A recent article in the paper claims that business ethics are at an all-time low. Reporting on a recent sample, the paper clai

Savatey [412]

Answer:

P=0.3726 or 37.26%

Step-by-step explanation:

The success, with 41% of probability of occurring, is that the employee believes the company's president possesses low ethical standards. For more than 8 and less than 12 successes, it means the probability of having 9, 10 or 11 successes (all these summed).

The formula is:

$b(x;n,p)= \ _nC_x*p^x*(1-p)^{n-x}$

Where x is the number of successes,n the number of trials, p the probability of success, $_nC_x$ refers to the combinations that can occur, and it's formula is: