Q.6283·Miscellaneous·2019·EasyMarsilea, Fern and Horse-tail are examples of which one of the following plant groups?View question
Q.6284·Miscellaneous·2019·Easyscientists say they have developed a new(P) illnesses such as heart disease and cancer(Q) DNA tool that uses machine learning to accurately (R) predict people’s height and assess their risk for serious (S)View question
Q.6285·Miscellaneous·2019·Easya rare evergreen tree in the Southern Western Ghats (P) researchers have found that (Q) common white-footed ants are the best pollinators of (R) bees might be the best known pollinators but(S)View question
Q.6286·Miscellaneous·2019·Easysay from their forties onwards(P) it is thus a good idea(Q) and continue to exercise early enough (R) for senior citizens to start(S)View question
Q.6287·Miscellaneous·2019·EasyDespite downsizings, workers’ overall job satisfaction actually improved between 1988 and 1994. Some reasons given were improved work flow, better cooperation between departments, and increased fairness in supervision. Many firms today rely on attitude surveys to monitor how employees feel about working in their firms. The use of employee attitude surveys had grown since 1944 when the National Industrial Conference Board “had difficulty finding fifty companies that had conducted opinion surveys”. Today, most companies are aware of the need for employees’ anonymity, the impact of both the design of the questions and their sequence, the importance of effective communication, including knowing the purpose of the survey before it is taken and getting feedback to the employees after it is completed. Computerization of surveys can provide anonymity, if there is no audit trail to the user, especially for answers that are entered rather than written or typed on an identifiable machine. Survey software packages are available that generate questions for a number of standard topics and can be customized by modifying existing questions or by adding questions. If the survey is computerized, reports can be generated with ease to provide snapshots of a given period of time, trend analysis, and breakdowns according to various demographics. You may be interested in responses by age, sex, job categories, departments, division, functions or geography. The survey can be conducted by placing microcomputers in several locations convenient for employees’ use. Employees are advised where the computers will be, for how long, and when the data will be collected (for instance, daily at 5:00 p.m. for three weeks). The screens should not be viewable to supervisors or passers-by. While there may be some risk that employees will take the survey more than once, there are comparable risks with other methods too. Managers may be interested in knowing how they are perceived by their peers and subordinates. Packages are available that can be customized, which allow the manager to complete a self-assessment tool used to compare self-perceptions to the anonymous opinions of others. This comparison may assist in the development of a more effective manager. Companies feel that it is necessary to
Q.6288·Miscellaneous·2019·Easyscientists have determined (P) injury in animals and humans (Q) that is linked to the severity of spinal cord (R) a gene signature (S)View question
Q.6289·Miscellaneous·2019·Easylike a muscle and repeating the process (P) and stable reading circuit(Q) helps the child build a strong (R) the brain works(S)View question
Q.6290·Miscellaneous·2019·EasyDirections for the following two (02) items: Read the following frequency distribution for two series of observations and answer the two items that follow: What is the mean of frequency distribution of Series-I ?View question
Q.6291·Miscellaneous·2019·EasyDirections for the following two (02) items: Read the following frequency distribution for two series of observations and answer the two items that follow: What is the mode of the frequency distribution of Series-II ?View question
Q.6292·Miscellaneous·2019·EasyThe data shows that Indian roads are turning deadlier over the years. What is the average number of bikers killed daily in road accidents in the year 2017 ?View question
Q.6293·Miscellaneous·2019·EasyThe sides of a triangle are 30 cm, 28 cm and 16 cm respectively. In order to determine its area, the logarithm of which of the quantities are required?View question
Q.6295·Miscellaneous·2019·EasyA hollow sphere of external and internal diameters 6 cm and 4 cm respectively is melted into a cone of base diameter 8 cm. What is the height of the cone?View question
Q.6296·Miscellaneous·2019·EasyA solid metallic cylinder of height 10 cm and radius 6 cm is melted to make two cones in the ratio of volume 1 : 2 and of same height as 10 cm. What is the percentage increase in the flat surface area?View question
Q.6297·Miscellaneous·2019·EasyIf one side of a right-angled triangle (with all sides integers) is 15 cm, then what is the maximum perimeter of the triangle?View question
Q.6298·Miscellaneous·2019·EasyA thin rod of length 24 feet is cut into rods of equal size and joined so as to form a skeleton cube. What is the area of one of the faces of the largest cube thus constructed?View question
Q.6299·Miscellaneous·2019·EasyConsider a trapezium ABCD, in which AB is parallel to CD and AD is perpendicular to AB. If the trapezium has an incircle which touches AB at E and CD at F, where EB = 25 cm and FC = 16 cm, then what is the diameter of the circle?View question
Q.6300·Miscellaneous·2019·EasyThree copper spheres of radii 3 cm, 4 cm and 5 cm are melted to form a large sphere. What is its radius?View question