most definitely true, most jobs actually
1: You forgot a period at the end of your sentence.
2: There is no article attached for me to read or find mistakes in.
A. sheeps i took the test and the answer is sheep
Answer:
Schachter-Singer theory
Explanation:
Its also known as Two -factor theory in which Schachter-Singer consider that there is two main parts one is physical arousal and other one is cognitive labeling. Like when we feel physical arousal like increases heart beat, trembling, sweating than we label that emotions based on environmental cues.
Answer:
From the first generation = 2 ancestors.
From the second generation = 4 ancestors or (2)^2 ancestors.
From the third generation = 8 ancestors or (2)^3 ancestors.
We can infer from the given data, each consecutive generation possesses twice the number of members.
The sum will be:
2 + 4 + 8 + 16 + ... + (2)^39
To evaluate the amount of ancestors, let's employ the formula for the summation of a geometric sequence.
(Geometric sequence shows the sequence of numbers that varies by a specific factor. This factor is specifically known as a ratio).
Formula for Geometric sequence:
S = (a1) × 1 - (r)^n
--------------------------
1 - r
Take:
S -> sum
a1 -> first member of a sequence
r -> ratio
n -> number of elements
In this question, our:
a1 = 2; r = 2; and n = 39
S = (2) × 1 - (2)^39
-------------------------
1 - 2
S = 1,099,511,627,777