Question
What is the name of the NASA mission launched in the
summer of 1977 from Cape Canaveral, Florida to study the outer Solar System and interstellar space beyond the Sun's heliosphere?Solution
The twin spacecraft Voyager 1 and Voyager 2 were launched by NASA in separate months in the summer of 1977 from Cape Canaveral, Florida. As originally designed, the Voyagers were to conduct closeup studies of Jupiter and Saturn, Saturn's rings, and the larger moons of the two planets.
Roger Federer play 3 sets of a tennis match. The probability of his winning the three sets are 1/9,1/4,3/4 respectively. What is the probability that he...
In a box, there are 6 red balls, 8 green balls, and 10 blue balls. If one ball is drawn at random, what is the probability that the ball drawn is either...
A box contains 5 white, 6 green, 3 red, and 5 yellow marbles. If three marbles are chosen randomly, what is the probability that all three selected marb...
Three fair coins are tossed simultaneously. Find the probability that at least two heads appear.
- βAβ and βBβ play a game involving tossing a coin 4 times. βAβ wins if exactly two heads appear. Otherwise, βBβ wins. Find the probability t...
A box holds a total of 'p' purple balls and 5 silver balls. Two balls are drawn sequentially without replacement. The probability that both selected bal...
A box contains βx + 1β green balls, βx + 4β blue balls and βx β 2β yellow balls. If the probability of drawing a yellow ball is 1/30 less ...
A bag contains only red and blue balls. The probability of drawing a red ball from the bag is 3/5. If 4 more blue balls are added to the bag, the probab...
- Raman has three children and he truthfully says, "at least one of my children is a girl." What is the probability that all of his children are girls?
The probability of selecting a rotten egg randomly from a basket of 350 eggs is 0.18. What is the number of rotten eggs in the basket?