Answer:
Angle Bisector
Step-by-step explanation:
The top angle is split into two equal sections
Step-by-step explanation:

Answer:
x=35
Step-by-step explanation:
Number 15- The total is 350
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The answer : 245
Answer: Rejecting the mean weight of each cake as 500 gram when H subscript 0 equals 500
Step-by-step explanation:
Given that :
Null hypothesis : H0 =500
Alternative hypothesis : Ha < 500
Type 1 Error: Type 1 error simply occurs when we reject the Null hypothesis when the Null is true. Alternatively, type 11 error occurs when we fail to reject a false null hypothesis.
Hence, in the scenario above, a type 1 error will occur when we reject the mean weight as 500 even though the Null hypothesis is True.