Answer:
4.1, 2.21, 0.25,0.042
Step-by-step explanation:
you have to add a 0 onto the first one because it will bring it to be equal to most of the others
The probability that the person has an IQ greater than 120 is 0.2524 of 25.24%
<h3>What is probability?</h3>
It is a branch of mathematics that deals with the occurrence of a random event.
Given:
IQ is normally distributed with a mean of 100 and a standard deviation of 15.
probability that the person has an IQ greater than 120,
P(x >120)
= P(Z > 120-100/ 15)
= P(Z > 0.667)
P(x >120) = 1- P(Z < 0.667)
= 1-0.7476
= 0.2524
= 25.24%
Hence, the probability is 0.2524.
Learn more about this concept here:
brainly.com/question/13691030
#SPJ1
What is the question. I see the answers but do not see the question??
Inequality: 2.25p+119.75≤500
Solution: 169 Pastries can be made to stay under $500 daily.
Answer:
45
Step-by-step explanation:
Dado: 24 - √81 + {32 + [–3 (2) / 3]}
Usando Pedmor para resolverlo.
Paréntesis, Exponente, división, multiplicar, sumar y restar.
División o multiplicar, sumar o restar los cuales nunca son lo primero.
paréntesis de la primera apertura.
Ahora, la solución dentro del paréntesis.
=
A continuación, abrir el paréntesis.
=
A continuación, el paréntesis de apertura después de resolver en su interior.
=
=
∴ 45 es la respuesta.