Answer:
6
Step-by-step explanation:
Given :
Sample size, n = 36
Sample variance, s² = 1296
The estimated standard error can be obtained using the relation :
Standard Error, S. E = standard deviation / √n
Standard deviation, s = √1296 = 36
S.E = 36/√36
S.E = 36/6
S.E = 6
Hence, estimated standard error = 6
28°
a triangle = 180°
180°-140°= 40°
180°-68°= 112°
180°-112°-40°= 28°
Answer:
Step-by-step explanation:
The given box in both questions are cuboid.
Question 3:
Volume of cuboid = length * width * height
= 3 * 3 * 5 = <u>45 units.</u>
Question 4:
Volume of cuboid = length * width * height
= 4 * 2 * 6 = <u>48 units</u>
Answer:
I'm not sure if iit's just me. but angle ABC looks like a right angle (90 degrees). I'm not positive so try to check with someone to see if I'm maybe right.
Answer:
U can use. Four dimes an two pennies
Step-by-step explanation:
