Modern cell phones dated back to the 70's more than 4 billion of 6 billion have cell phones and it was important because people could communicate with other people and if they need an emergency than can call BTW i think everyone should have a cell phone : )
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Answer:0.0228
Explanation:
Assuming the letter of Alphabet A is a random variable which represents the small bowl and the letter of Alphabet B is the random variable which represents the large bowl.......
Therefore, the total amount of large bowl and small bowl is B+A and the difference between the large bowl and the small bowl is B-A....................
The first thing to do is to find the variance followed by the determination of the z-score.
(A). Variance= σ= √( σ^2(B) + σ^2(A)..........-----------------------------------------------------------------------------------(1)..
Then,
σ= √(0.4^2 + 0.3^2).
σ= 0.5.
(B). Hence, we calculate for the z-factor.
Therefore, z= 0 - 1/ 0.5.
= -2.
So, P(B - A < 0) = 0.0228.
Answer:
Un Chien Andalou (An Andalusian Dog)
Explanation:
Un Chien Andalou was a Franco-Spanish silent short film made in 1929 by Spanish director Luis Buñuel and Salvador Dali. It became the first movie of Bunuel which contain the genre of surrealist. It contains no plot but the dreams dased on both creators. Bunuel added dream with a cloud sliced the moon in half, and Dali of ants crawling in hand.