Which two prominent personalities influenced psychometrics at the University of London when Eysenck joined

Raymond Cattell (March 20, 1905–February 2, 1998) was 11 years older than Eysenck (March 4, 1916–September, 4, 1997) and outlived Eysenck by five months. Both Cattell and Eysenck studied at the University of London and both were influenced by the great psychometricians Charles Spearman and Cyril Burt.

levels of production can be increased by technology while holding labor and capital constant, because increased technology makes the production process more efficient. subsequently, the lras curve is almost a vertical line, that can shift to the right, with an increase in technology.

the relationship between the lras curve and the ppc is that both can make the economy could grow. the ppc achieves that when it shifts outward because of more resources or technological advances while the lras curve shifts if more resources are developed or if there are technological advances.

the lras curve is a vertical line at an output level that represents the number of goods and services a nation can produce over a sustained period using all of its productive resources as efficiently as possible with all of the current technology available to it.

the production possibilities frontier (ppf) is a graphical device that is used for economic analysis of production decisions because the ppf measures the maximum possible combinations of two goods that an economy is capable of producing with its currently available resources and technology.

you would times this by how many days there are in a year 365*400=$146000