In a communication network , network , ninety eight percent of messages are transmitted with no error. If a random variable X denotes the numbers of incorrectly transmitted messages, then the probability that atmost one message is transmitted incorrectly out of 500 messages sent is

Messages are conveyed by arranging four white, one blue, and three red flags on a pole. Flags of the same color are alike. If a message is transmitted by the order in which the colors are arranged, the total number of messages that can be transmitted if exactly six flags are used is a. 45 b. 65 c. 125 d. 185

Messages are conveyed by arranging four white, one blue, and three red flags on a pole. Flags of the same color are alike. If a message is transmitted by the order in which the colors are arranged, the total number of messages that can be transmitted if exactly six flags are used is a. 45 b. 65 c. 125 d. 185

Messages are conveyed by arranging four white,one blue,and three red flags on a pole. Flags of the same color are alike.If a message is transmitted by the order in which the colors are arranged,the total number of messages that can be transmitted if exactly six flags are used is a.45 b.65 c.125 d.185

Messages are conveyed by arranging four white, one blue, and three red flags on a pole. Flags of the same color are alike. If a message is transmitted by the order in which the colors are arranged, the total number of messages that can be transmitted if exactly six flags are used is a. 45 b. 65 c. 125 d. 185

Messages are conveyed by arranging 4 white , 1 blue and 3 red flags on a pole . Flags of the same colour are alike . If a message is transmitted by the order in which the colours are arranged then the total number of messages that can be transmitted if exactly 6 flags are used is