I need this too!!! PLEASE HELPP!!
Answer
Haven't done this for a bit but I think it's 19
Step-by-step explanation:
2 * 2 * 2 = 8
27 - 8 = 19
Complete Question
The complete question is shown on the first uploaded image
Answer:
The value is ![z = \pm 1.645](https://tex.z-dn.net/?f=z%20%3D%20%5Cpm%201.645)
Step-by-step explanation:
From the question we are told that
The number of observation is greater than 50 i.e. n > 50
The level of significance is ![\alpha = 0.1](https://tex.z-dn.net/?f=%5Calpha%20%20%3D%200.1)
Generally given that n > 30 then we will make use of the z table
So
From the z table the critical value corresponding to the level of significance level for a two-tailed test is
![z = \pm 1.645](https://tex.z-dn.net/?f=z%20%3D%20%5Cpm%201.645)
The give problem is NOT a function.
A relation is any set of ordered pairs, which can be thought of as (input, output).
A function is a relation in which no two ordered pairs have the same input and different outputs. Thus, a function can only take on one output for each input.
In the given problem, q has two output values: y and z. Therefore, the given relation is not a function.
Answer:
-1 2/3
Step-by-step explanation:
3 1/3= 10/3
10/3 - 5 = - 5/3
-5/3 = 1 2/3