The following are 10 employee salaries from a company of 500 employees. Calculate the variance of the salaries. $40,000 $60,000 $70,000 $50,000 $75,000 $100,000 $28,000 $65,000 $85,000 $64,500

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

Given the lease terms below, what monthly lease payment can you expect on this vehicle? terms: •length of lease: 60 months •msrp of the car: $28,500 •purchase value of the car after lease: $12,900 •down payment: $1900 •lease factor: 0.0005 •security deposit: $375 •aquisition fee: $300 a.$232.50 b.$279.99 c.$227.50 d.$248.08