資訊推薦

• 183. A profile of the investments owned by an agent’s clients follows:i) 228 own annuities.ii) 220 o
• 184. An actuary compiles the following information from a portfolio of 1000 homeowners insurance pol
• 185. Each week, a subcommittee of four individuals is formed from among the members of a committee c
• 186. Bowl I contains eight red balls and six blue balls. Bowl II is empty. Four balls are selected a
• 116. A student takes a multiple-choice test with 40 questions. The probability that the student answ
• 117. In each of the months June, July, and August, the number of accidents occurring in that month i
• 187. An actuary has done an analysis of all policies that cover two cars. 70% of the policies are of
• 208. The lifetime of a machine part is exponentially distributed with a mean of five years. Calculat
• 118. An airport purchases an insurance policy to offset costs associated with excessive amounts of s
• 209. Let X be a random variable with density function Calculate P [X≤0.5|X≤1.0]. (A) 0.433 (B) 0.547
• 271. In one company, 30% of men and 20% of women contribute to a supplemental retirement plan. Furth
• 272. An insurance company has found that 1% of all applicants for life insurance have diabetes. Calc
• 273. An industrial company provides health insurance to employees located at four different plants.
• 188. A company sells two types of life insurance policies (P and Q) and one type of healthinsurance
• 189. A state is starting a lottery game. To enter this lottery, a player uses a machine that randoml
• 190. A life insurance company has found there is a 3% probability that a randomly selected applicati
• 191. Let A, B, and C be events such that P[A] = 0.2, P[B] = 0.1, and P[C] = 0.3. The events A and B
• 192. The annual numbers of thefts a homeowners insurance policyholder experiences are analyzed over
• 193. Four letters to different insureds are prepared along with accompanying envelopes. The letters
• 194. A health insurance policy covers visits to a doctor’s office. Each visit costs 100. The annual
• 119. Damages to a car in a crash are modeled by a random variable with density functionwhere c is a
• 210. Events E and F are independent. P[E] = 0.84 and P[F] = 0.65. Calculate the probability that exa
• 211. A flood insurance company determines that N, the number of claims received in a month, is a ran
• 274. An insurance company examines its pool of auto insurance customers and gathers the following in
• 275. An insurance company examines its pool of auto insurance customers and gathers the following in